求大神解决myeclipse的jsp网页的500错误
message
description The server encountered an internal error () that
prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: java.lang.NullPointerException
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:416)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
root cause
java.lang.NullPointerException
org.apache.jsp.move_jsp._jspService(move_jsp.java:109)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
note The full stack trace of the root cause is available in the
Apache Tomcat/6.0.16 logs.
最新回答
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2025-06-20 10:38:21
看报错是都报空指针异常了，
move_jsp.java:109
这里面指向109行，通常是不到109行的。
你看看页面哪个地方可能报空指针，然后把对象打印出来看看。
如果是空指针，再进行处理。
沉梦听雨
2025-06-20 16:16:31
汏姐萌神
2025-06-20 07:42:18
初心不负
2025-06-20 10:05:46
找到缓存中move_jsp.java，看第109行就是问题所在
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